On Wed, 2015-07-15 at 15:45 +0800, Yang Hongyang wrote:
> Checkpoint device is an abstract layer to do checkpoint.
> COLO can also use it to do checkpoint. But there are
> still some codes in checkpoint device which touch remus.
>
> This patch and the following 2 will seperate remus from
> checkpoint device layer.
>
> We use remus ops directly in checkpoint device. Store it
> in checkpoint device state so that we do not aware of
> remus_ops in the checkpoint device layer.
>
> it is pure refactoring and no functional changes.
>
> Signed-off-by: Wen Congyang <we...@cn.fujitsu.com>
> Signed-off-by: Yang Hongyang <yan...@cn.fujitsu.com>
Acked-by: Ian Campbell <ian.campb...@citrix.com>
> @@ -172,7 +164,7 @@ static void device_setup_iterate(libxl__egc *egc,
> libxl__ao_device *aodev)
> goto out;
>
> do {
> - dev->ops = remus_ops[++dev->ops_index];
> + dev->ops = dev->cds->ops[++dev->ops_index];
This do/while loop is really quite confusingly structured, but that's
not your fault.
Ian.
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